#include #include #include #include #include #include #include #include #include #include #include #include #include #include using namespace std; int main() { int K; cin>>K; int cnt = 0; vector xs = {2, 3, 5, 6, 11, 13}; vector ys = {4, 6, 8, 9, 10, 12}; for (int i = 0; i < 6; ++i) { for (int j = 0; j < 6; ++j) { if (xs[i] * ys[j] == K) { cnt += 1; } } } cout << cnt << endl; cout << fixed << setprecision(12) << (double) cnt / (double) 36 << endl; return 0; }